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package Other;

/**
 *
 * @author Tomy
 */
public interface Users {

    public User getUser(int index);


    public void updateUser(User user, int index);

    public void removeUser(int index);

    public void addUser(User user);

    public Integer getNumOfUsers();
    
    public void toNextPage();
    
    public void toPreviousPage();

    public void addNewUser(String username, String pw, String descript, String login);

}
